Alt Account

An alt account is any secondary Reddit account belonging to a user who already has a primary account. Reddit's rules permit alt accounts in general — many users have separate accounts for professional and personal topics, NSFW separation, or anonymity around specific hobbies. The line between legitimate alts and rule-violating alts is what they're used for.

Legitimate alt patterns: a founder posting professionally from one account and personally from another, a writer using a pen name on a fiction subreddit, an employee posting about their industry without it being traceable, a user separating mental-health discussions from their daily account. None of these violate Reddit's rules as long as the accounts aren't used together to manipulate votes or evade bans.

Illegitimate alt patterns: voting on your own content from multiple accounts (vote manipulation), creating an alt to evade a subreddit ban (ban evasion), using alts to reply to your own threads to make them look more engaging (sockpuppeting), running multiple alts to post the same content across subs to look organic (astroturfing). All of these are sitewide rule violations and get all linked accounts banned.

Reddit's detection of misused alts has improved significantly over the years. Their fraud system correlates accounts through IP, device fingerprint, behavioral patterns, timing of activity, and account-creation patterns. Many users who think their alts are safely separated are actually being tracked together — Reddit just doesn't enforce until the alts cross into rule violations.

For founders, the safest pattern is one account, used consistently and legitimately. If you absolutely need separation (a personal hobby account, a sensitive topic), keep the accounts entirely separate in usage — different VPN exit, different timing, different topic spaces. And never use an alt to vote on, comment on, or share content from your other accounts.